Under £150 for a hour. Fine to go higher for the right SP. Preference is size 8-12, Latina type or PAWG. Aged 21-35. Preferably under 5"7.
Did you search on the board here?
AW search options would be my next port of call.
Friday Ad and Viva Street adult sections are full of what you're after.
I don't have any personal recommendations. Never do Out calls.